Bone Naga (Guardian)

The naga is a 5th-level spellcaster (spell save DC 12, +4 to hit with spell attacks) that needs only verbal components to cast its spells. Its spellcasting ability is Wisdom, and it has the following cleric spells prepared:

Cantrips (at will): mending, sacred flame, thaumaturgy

Level 1 (4 slots): command, shield of faith

Level 2 (3 slots): calm emotions, hold person

Level 3 (2 slots): bestow curse

Melee Weapon Attack: +5 to hit, reach 10 ft., one creature. Hit: 10 (2d6 + 3) piercing damage plus 10 (3d6) poison damage.